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MetabolomicsGABA regulates IL-1β production in macrophages
Neurotransmitters have been well-documented to determine immune cell fates; however, whether and how γ-amino butyric acid (GABA) shapes the function of innate immune cells is still obscure. Here, we demonstrated that GABA orchestrates macrophage maturation and inflammation. GABA treatment during mac...
2023-01-31 | MTBLS6337 | MetaboLights
MetabolomicsSubcellular antibiotic visualization reveals a dynamic drug reservoir in infected macrophages
Tuberculosis, caused by the intracellular pathogen Mycobacterium tuberculosis, remains the world's deadliest infectious disease. Sterilizing chemotherapy requires at least 6 months of multidrug therapy. Difficulty visualizing the subcellular localization of antibiotics in infected host cells means t...
2020-12-07 | MTBLS959 | MetaboLights
MetabolomicsIFN-γ-driven iNOS induction in macrophages mediates CAR T cell resistance in B cell lymphoma
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14634 | MetaboLights
MetabolomicsDynamic single-cell metabolomics reveals cell-cell interaction between tumor cells and macrophages

Single-cell metabolomics reveals cell heterogeneity and elucidates intracellular molecular mechanisms. However, general concentration measurement of metabolites can only provide a static delineation of metabolomics, lacking the metabolic activity information of biological pathways. Herein, we dev...

2025-04-14 | MTBLS11091 | MetaboLights
MetabolomicsIFN-γ-driven iNOS induction in macrophages mediates CAR T cell resistance in B cell lymphoma (CAR-T Metabolites)
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14640 | MetaboLights
MetabolomicsIFN-γ-driven iNOS induction in macrophages mediates CAR T cell resistance in B cell lymphoma (Glucose Tracer)
Chimeric antigen receptor (CAR) T cell therapies have revolutionized B cell malignancy treatment, but subsets of patients with large B cell lymphoma (LBCL) experience primary resistance or relapse after CAR T cell treatment. To uncover tumor microenvironment (TME)-induced resistance mechanisms, we e...
2026-05-31 | MTBLS14641 | MetaboLights
TranscriptomicsTranscription profiling of human primary human macrophages over the course of HIV-1 infection reveals HIV-1 activates macrophages independent of Toll-like receptors
Macrophages provide an interface between innate and adaptive immunity and are important long-lived reservoirs for Human Immunodeficiency Virus Type-1 (HIV-1). Multiple genetic networks involved in regulating signal transduction cascades and immune responses in macrophages are coordinately modulated ...
ORGANISM(S): Homo sapiens 
2009-01-15 | E-GEOD-13395 | biostudies-arrayexpress
TranscriptomicsGene expression in primary human macrophages and foam cells
The aim of the experiment was to determine the effects of 48 hours of treatment with oxidized low density lipoprotein (oxLDL) on gene expression in primary human monocyte-derived macrophages. 6 independent biological replicates were processed. From each replicate half of the cells were treated with ...
ORGANISM(S): Homo sapiens 
2015-04-08 | E-GEOD-54666 | biostudies-arrayexpress
MetabolomicsComparative non-targeted LC-MS metabolomic profiling of murine bone marrow-derived macrophages cultured in 2D versus 3D

Macrophages are key drivers of inflammatory and fibrotic diseases and their activation is shaped by interactions in their tissue microenvironment. However, dissecting the processes that drive immunopathology has proved challenging as traditional 2D culture methods fail to capture the complex mole...

2026-06-08 | MTBLS12917 | MetaboLights
TranscriptomicsmicroRNA profiling of human monocytes and monocyte-derived macrophages
microRNA profiling data includes biological replicates of primary monocytes and macrophages from three human donors Dye swap hybridization arrays were performed for total RNA isolated from fresh monocytes and 7-day monocyte-derived macrophages from each of three human donors
ORGANISM(S): Homo sapiens 
2013-05-10 | E-GEOD-39905 | biostudies-arrayexpress
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